LED display screen module with temperature self-detection and deformation heat dissipation functions

Abstract

The invention provides an LED display screen module with temperature self-detection and deformation heat dissipation functions. The LED display screen module comprises an LED display panel, an LED module frame body, an electric appliance element, a movable deformation heat dissipation mechanism used for movably dissipating heat of the LED display panel and the electric appliance element, and a temperature sensing automatic heat dissipation mechanism used for detecting the temperature of each position in the LED module frame body and properly assisting in heat dissipation. A plurality of butt joint rods are fixedly connected to the back face of the LED display panel. The invention relates to the field of LED. The heat dissipation structure of the LED display screen module with the temperature self-detection and deformation heat dissipation functions is mostly made of a light material, heat exchange is promoted mainly by potential energy generated by expansion of heat energy, all the mechanisms supplement each other, the cooling effect is obvious, the cost is low, and the energy consumption is low, so that the problems that a large amount of heat is generated in the using process ofa common LED display module, the service life of equipment is easily influenced by heat accumulation, and common air cooling heat dissipation and heat exchange cooling are high in energy consumption,high in cooling cost and low in efficiency are effectively solved.

Description

technical field [0001] The invention relates to the technical field of LEDs, in particular to an LED display module with temperature self-detection and deformation and heat dissipation. Background technique [0002] LED is a kind of semiconductor diode, which can convert electrical energy into light energy. During the use of large-screen LED display modules, a large amount of heat will be generated. The accumulation of these heat may cause serious problems during the long-term use of the display The service life of the equipment is severely shortened. The heat dissipation problem is a common problem in the use of LEDs. The heat dissipation method for LED display modules is mainly air cooling, and some use water cooling. Water cooling is mainly through flowing water. The generated heat is exchanged, although it can play a role in heat dissipation, but when used on a large screen, the water consumption is large, and the structural components required for water exchange heat ar...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an LED display module with temperature self-detection and deformation and heat dissipation, which solves the problem that the general LED display film group will generate a lot of heat during use, and the heat accumulation will easily affect the equipment. The service life, but the common air-cooled heat dissipation and heat exchange cooling energy consumption is high, the cooling cost is large, and the efficiency is low

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